100665360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139813}}^1$

素因数の和:139832

約数の個数: 60

約数和(自身を含む): 338070252

約数和(自身を除く): 237404892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 139813, 279626, 419439, 559252, 699065, 838878, 1118504, 1258317, 1398130, 1677756, 2097195, 2237008, 2516634, 2796260, 3355512, 4194390, 5033268, 5592520, 6291585, 6711024, 8388780, 10066536, 11185040, 12583170, 16777560, 20133072, 25166340, 33555120, 50332680, 100665360]

約数ペア:

[(1, 100665360), (2, 50332680), (3, 33555120), (4, 25166340), (5, 20133072), (6, 16777560), (8, 12583170), (9, 11185040), (10, 10066536), (12, 8388780), (15, 6711024), (16, 6291585), (18, 5592520), (20, 5033268), (24, 4194390), (30, 3355512), (36, 2796260), (40, 2516634), (45, 2237008), (48, 2097195), (60, 1677756), (72, 1398130), (80, 1258317), (90, 1118504), (120, 838878), (144, 699065), (180, 559252), (240, 419439), (360, 279626), (720, 139813)]